Steve Wozniak, often referred to as "Woz," is an American engineer and inventor best known for co-founding Apple Inc. alongside Steve Jobs and Ronald Wayne in 1976. He played a crucial role in designing the original Apple I and Apple II computers, which were among the first successful personal computers. Wozniak's innovative designs and engineering skills helped revolutionize the computer industry. He is recognized for his contributions to technology and education, often advocating for the importance of hands-on learning and creativity in engineering. Wozniak remains a prominent figure in the tech community and a supporter of various philanthropic efforts.